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US 12,004,887 B2Granted
Radiation diagnosis device with a first detector detecting Cherenkov light and a second detector detecting energy information of radiation
AssigneeCanon Medical Systems Corporation
InventorsGo Kawata, Hiroaki Nakai
Life of this patent
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Abstract
A radiation diagnosis device according to an embodiment includes a first detector and a second detector. The first detector detects Cherenkov light generated when a radiation passes. The second detector is provided to face the first detector on a side farther from a source of generating the radiation and detects the energy information of the radiation.
Claims14
A radiation diagnosis device, comprising:
- a first detector configured to detect Cherenkov light generated when Tall radiation passes;
- and
- a second detector provided to face the first detector on a side farther from a source of generating the radiation, and configured to detect energy information of the radiation.
A radiation diagnosis method to be performed by a radiation diagnosis device, the radiation diagnosis method comprising:
- detecting, with a first detector, Cherenkov light that is generated when radiation passes;
- and
- detecting, with a second detector, energy information of the radiation, the second detector being provided to face the first detector on a side farther from a source of generating the radiation.
Dependencies are inferred from the claim text.